It is needless to say that an experienced person will do better than someone without experience.
経験のあるもののほうがない者よりも役に立つのはいまさら言うまでもない。
If it is used properly, this tool will be a great help.
この道具はちゃんと使えばとても役に立つ。
She told me such stories as were useful.
彼女は私に役に立つ話をしてくれた。
I am leaving for Tokyo tomorrow.
明日東京へ立つつもりだ。
Your advice is always helpful to me.
君の助言はいつも私の役に立つ。
Read such books as will be useful in later life.
後になって役立つような本を読みなさい。
That would leave me in a fix.
それでは私の立つ瀬がない。
Sports help to develop our muscles.
スポーツは筋肉の発達に役立つ。
Written as it is plain English, this book is useful for beginners.
このように平易な英語でかかれているので、この本は初心者の役に立つ。
He is good for something.
彼は何かの役に立つ。
Money doesn't always count for much in human relationships.
人間関係で大いに役立つのは、いつも金とは限らない。
Repetition helps you remember something.
繰り返すことが物事を覚えるのに役に立つ。
The teacher told me to stand up.
先生は私に、立つように言った。
The market is held every Monday.
市は月曜ごとに立つ。
Judo is not only good for young people's health but also very useful in forming their personalities.
柔道は若者の健康によいばかりか、人格形成にもおおいに役立つ。
That is a useful piece of information.
それは役に立つ1つの情報です。
An essential condition for a helpful interview is a quiet room in which doctor and parents can sit comfortably and in private without being interrupted.
It will surely by useful for your future to put forth this much effort.
これだけ努力することは将来必ず役立つはずです。
The money will go a good way towards my school expenses.
その金は私の学費に大いに役立つだろう。
Oil is of great use to us.
石油はたいへんわたしたちの役に立つ。
Iron is much more useful than gold.
鉄は金より遥かに役に立つ。
She gave us some useful information.
彼女は私たちに役に立つ情報をくれました。
The Socialist Party groomed him as a presidential candidate.
社会党が大統領候補として立つ準備を彼にさせた。
I'm angry because of their impolite attitude.
彼らの失礼な態度には腹が立つ。
Even as we stand here tonight, we know there are brave Americans waking up in the deserts of Iraq and the mountains of Afghanistan, to risk their lives for us.
I am wondering if I could be of any service to you.
何かあなたのお役に立つことが出来るでしょうか。
Credit cards are useful but dangerous.
クレジットカードは役に立つが危険だ。
If we see any utility in a plant, we help it to grow.
私たちはある植物が役立つ事が分かればそれが成長するのを助ける。
The box serves me well.
その箱は私には大変役に立つ。
Take this folding umbrella with you. It might come in handy.
この折りたたみの傘を持って行きなさい。役に立つかもしれませんから。
Electricity is very useful.
電気は非常に役に立つものである。
I am sure this book will be of great use to you.
この本は君たちに非常に役立つと信じています。
The talented young chess player is very bold. He deliberately lays himself open to attack, makes himself vulnerable and then checkmates his opponent when least expected.